The University of Southampton
University of Southampton Institutional Repository

UV laser-induced poling inhibition in lithium niobate crystals

UV laser-induced poling inhibition in lithium niobate crystals
UV laser-induced poling inhibition in lithium niobate crystals
The development of methods for ferroelectric domain engineering in lithium niobate (LN) is of special importance as it not only enables the fabrication of efficient non-linear devices (PPLN) [1] but also constitutes a very effective path towards micro-structuring of this important ferroelectric crystal [2]. UV laser-induced poling inhibition is a process whereby domain inversion is prohibited as a result of previous UV laser irradiation of the crystal. The effect was first demonstrated using a frequency-doubled argon ion laser (244 nm) to irradiate the +z face of congruently melting undoped and MgO-doped LN single crystals followed by electric field poling [3]. In that initial report the potential of the method for both, ferroelectric domain engineering and micro-structuring, was demonstrated.
Ying, Y.J.
1cc13d62-ee04-4ca3-b0b8-e60a523dc145
Sones, C.L.
9de9d8ee-d394-46a5-80b7-e341c0eed0a8
Steigerwald, H.
f5c7bc7e-a0db-4714-b2f0-1debd45b81be
Johann, F.
fee21001-2a17-441f-babf-0449eb1136c5
Soergel, E.
f4d5aad1-9f81-4877-bceb-33ceed99d9d7
Buse, K.
ff6d2cb7-0e78-4382-adf0-239667447431
Eason, R.W.
e38684c3-d18c-41b9-a4aa-def67283b020
Mailis, S.
233e0768-3f8d-430e-8fdf-92e6f4f6a0c4
Ying, Y.J.
1cc13d62-ee04-4ca3-b0b8-e60a523dc145
Sones, C.L.
9de9d8ee-d394-46a5-80b7-e341c0eed0a8
Steigerwald, H.
f5c7bc7e-a0db-4714-b2f0-1debd45b81be
Johann, F.
fee21001-2a17-441f-babf-0449eb1136c5
Soergel, E.
f4d5aad1-9f81-4877-bceb-33ceed99d9d7
Buse, K.
ff6d2cb7-0e78-4382-adf0-239667447431
Eason, R.W.
e38684c3-d18c-41b9-a4aa-def67283b020
Mailis, S.
233e0768-3f8d-430e-8fdf-92e6f4f6a0c4

Ying, Y.J., Sones, C.L., Steigerwald, H., Johann, F., Soergel, E., Buse, K., Eason, R.W. and Mailis, S. (2009) UV laser-induced poling inhibition in lithium niobate crystals. European Conference on Lasers and Electro-Optics (CLEO/Europe-EQEC), , Munich, Germany. 14 - 19 Jun 2009. 1 pp .

Record type: Conference or Workshop Item (Paper)

Abstract

The development of methods for ferroelectric domain engineering in lithium niobate (LN) is of special importance as it not only enables the fabrication of efficient non-linear devices (PPLN) [1] but also constitutes a very effective path towards micro-structuring of this important ferroelectric crystal [2]. UV laser-induced poling inhibition is a process whereby domain inversion is prohibited as a result of previous UV laser irradiation of the crystal. The effect was first demonstrated using a frequency-doubled argon ion laser (244 nm) to irradiate the +z face of congruently melting undoped and MgO-doped LN single crystals followed by electric field poling [3]. In that initial report the potential of the method for both, ferroelectric domain engineering and micro-structuring, was demonstrated.

Text
4318.pdf - Other
Download (1MB)

More information

Published date: June 2009
Venue - Dates: European Conference on Lasers and Electro-Optics (CLEO/Europe-EQEC), , Munich, Germany, 2009-06-14 - 2009-06-19

Identifiers

Local EPrints ID: 79000
URI: http://eprints.soton.ac.uk/id/eprint/79000
PURE UUID: 4ba07ce4-8d16-4f46-a715-72074b6d747e
ORCID for R.W. Eason: ORCID iD orcid.org/0000-0001-9704-2204
ORCID for S. Mailis: ORCID iD orcid.org/0000-0001-8100-2670

Catalogue record

Date deposited: 18 Mar 2010
Last modified: 14 Mar 2024 02:33

Export record

Contributors

Author: Y.J. Ying
Author: C.L. Sones
Author: H. Steigerwald
Author: F. Johann
Author: E. Soergel
Author: K. Buse
Author: R.W. Eason ORCID iD
Author: S. Mailis ORCID iD

Download statistics

Downloads from ePrints over the past year. Other digital versions may also be available to download e.g. from the publisher's website.

View more statistics

Atom RSS 1.0 RSS 2.0

Contact ePrints Soton: eprints@soton.ac.uk

ePrints Soton supports OAI 2.0 with a base URL of http://eprints.soton.ac.uk/cgi/oai2

This repository has been built using EPrints software, developed at the University of Southampton, but available to everyone to use.

We use cookies to ensure that we give you the best experience on our website. If you continue without changing your settings, we will assume that you are happy to receive cookies on the University of Southampton website.

×